AdGuard VPN - Maintenance on Santiago servers
Investigating - Our Santiago servers require emergency maintenance. As a result, our Santiago location is temporary not available. It will be available soon after the maintenance is done.
Oct 20, 2026 - 11:25 UTC
AdGuard DNS - private DNS query log delay
Investigating - We are investigating delay in query log visualization on DNS dashboard
Oct 20, 2026 - 09:23 UTC
Uptime over the past 90 days. View historical uptime.
Website & services Operational
AdGuard DNS Operational
AdGuard VPN Under Maintenance
all public Operational
AdGuard Operational
AdGuard Mail Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Oct 20, 2026

AdGuard VPN - Maintenance on Berlin servers
Resolved - The incident has been resolved
Oct 20, 11:23 UTC
Identified - Unfortunately, the maintenance will take more time than previously scheduled. We apologize for the inconvenience.
Oct 16, 14:39 UTC
Investigating - Some of our Berlin servers require emergency maintenance. As a result, for some users our Berlin location may temporary disappear from the location list. It will be available soon after the maintenance is done.
Oct 13, 15:19 UTC

Oct 19, 2026

No incidents reported.

Oct 18, 2026

No incidents reported.

Oct 17, 2026

No incidents reported.

Oct 16, 2026

Oct 15, 2026

No incidents reported.

Oct 14, 2026

No incidents reported.

Oct 13, 2026

Oct 12, 2026

No incidents reported.

Oct 11, 2026

No incidents reported.

Oct 10, 2026

No incidents reported.

Oct 9, 2026

No incidents reported.

Oct 8, 2026

AdGuard DNS - DNS resolution issues in Amsterdam
Resolved - Issue was resolved. We continue stability improvement
Oct 8, 15:07 UTC
Investigating - We are experiencing DNS resolution issues on our Amsterdam servers due to sudden changes in global network routing. We are balancing the network load to restore the normal operation of the service.
Oct 8, 11:55 UTC
AdGuard filters & distribution
Resolved - Issue was resolved
Oct 8, 13:22 UTC
Identified - CDN was switched; clients can observe SSL errors which will be fixed within next 10 minutes
Oct 8, 13:19 UTC
Investigating - Some filters and distributions can not be downloaded because of DC outage. We're currently working on a fix
Oct 8, 13:09 UTC

Oct 7, 2026

No incidents reported.

Oct 6, 2026

VPN connection issues
Resolved - The incident has been resolved
Oct 6, 18:58 UTC
Investigating - Locations list may be unavailable. We are currently investigating the issue
Oct 6, 18:29 UTC
AdGuard DNS - DNS resolution issues in Amsterdam
Resolved - The incident has been resolved
Oct 6, 16:20 UTC
Investigating - We are experiencing DNS resolution issues on our Amsterdam servers due to sudden changes in global network routing. We are balancing the network load to restore the normal operation of the service.
Oct 6, 15:57 UTC
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